Evolving from the Computer Numerical Control machining method which applied punched tape cards, CNC machining is a producing method which makes use of automatic controls to perform and control gadget and reducing gear to form inventory material—e.g., metal, plastic, wood, foam, composite, etc.—into custom components and designs. While the CNC machining method gives diverse skills and operations, the essential concepts of the method stay in large part identical for the duration of all of them.
The simple CNC machining method consists of the subsequent stages:
- Designing the CAD model
- Converting the CAD file to a CNC program
- Preparing the CNC machine
- Executing the machining operation


